TABLE QUERYING

Patent №

US 7,792,829

Granted

2010-09-07

Filed 2005

Owner

MICROSOFT CORPORATION

AI components

5

ml · nlp · kr · planning · hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11046639

The subject invention relates to a system and/or methodology that facilitate converting structured data (e.g., tabular information) into natural language, thus making it available to question answering systems and search engines. More specifically, the system and method employ the vast quantities of natural language on the particular storage system, database, network, or server that a user wishes to search. For example, the system can utilize natural-language based information located on the Web to assist in the task of converting structured data into natural language. In particular, the system can find at least one sentence or sentence fragment on the Web that refers to at least one tuple (e.g., row) in a given table. Following, those sentences can be generalized across all or substantially all tuples in the table. The resulting body of text can be used by the question answering system to answer user queries.

AI classification

Natural language1.00
Planning1.00
Knowledge representation1.00
AI hardware0.98
Machine learning0.98
Speech0.46
Vision0.18
Evolutionary computation0.00

Ownership

MICROSOFT CORPORATION

assignment · 157250101

Assignors

BRILL, ERIC D., RICHARDSON, MATTHEW R.

On an employer assignment, the assignors are typically the inventors.

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